{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "cell line", "RNA", "DNA", "protein"], "input": "CLEO defines a binding site for protein(s) whose optimum binding is stimulated by PMA and A23187 ."}
{"cell type": [], "cell line": [], "RNA": [], "DNA": ["binding site"], "protein": []}